Jacketed Glass Reactor Reaction Vessel Manufacturer
The 100l glass reactor is the most commonly used equipment in the laboratory, and it can also be used in medicine, biopharmaceutical and other fields. Glass reactors can generally be divided into two categories, the first is a double-layer glass reactor, and the other is a single-layer glass reactor. The double-layer glass reactor is made of double-layer glass, and its innermost layer can be placed in the reaction solvent for stirring and reflection. In addition, the interlayer part can be condensed or heated by different temperature requirements.
The double glass reactor is based on a multifunctional single reactor. After years of improvement, the reactor is based on a single multifunctional glass reactor, which realizes convenient high and low temperature control, rapid temperature rise, cooling requirements in experimental process, modern laboratory, chemical, pharmaceutical and other requirements.
The double glass reactor has standard components, including: stirring motor, governor, condenser, continuous titration funnel, vacuum plug, vacuum tip, thermometer housing, reactor and two meters of thermally conductive silicone rubber tubing. Under constant temperature conditions, the stirring reaction can be operated under normal pressure and negative pressure according to the requirements of use. In addition, reflux and distillation of the reaction solution can also be performed. Double glass reactors can be used in biopharmaceuticals, fine chemical plants and synthesis of new materials.
20L laboratory glass jacketed reactor chemical installation
Six characteristics of double-layer glass reactor:
1. The glass reactor can control the frequency and temperature of the experiment, and is also equipped with an AC induction motor. The double-glazed reactor operates at constant speed, without brushes and without sparks. Safe and stable, and can achieve long-term operation.
2. The material of the whole glass reactor is mainly GG17 high borosilicate glass, which has good physical and chemical properties.
3. The glass interlayer interface can be filled with hot oil, and after circulation, it can be heated; after the condensate is passed on, it can be used for low temperature reaction.
4. The glass reactor can be reacted at room temperature, and the heat of reaction can be taken away after running tap water.
5. The lower discharge port is equipped with a flange port and a PTFE valve, there is no dead angle in the container, and it can be disassembled to facilitate the discharge of solid materials.
6. The double-layer glass reactor is equipped with a four-port reactor cover. The extra-large port is designed for easy cleaning, and the standard port can be used for assembly reflux and distillation.
Methods to improve the working efficiency of double-layer glass reactors:
1. You can add a thermal insulation device to the glass reactor, and use special thermal insulation cotton to wrap the reactor, which can effectively prevent excessive temperature loss and better maintain a constant temperature.
2. Do not fill up the reaction solution at one time, which will affect the heating rate. You can add the solution in stages, and add one-third of the reaction solution for the first time. When the temperature is close to the set temperature, add one-third, and the cycle can be repeated. Effectively speed up the heating rate!
3. At the beginning of heating, the original preset temperature can be exceeded, and a higher temperature can be used to shorten the heating time. When the double-layer glass reactor is close to the preset temperature, the temperature of the bath can be lowered to the actual operating temperature. For example, if 80°C is actually required, the temperature of the bath can be set to 100°C. When the temperature of the double-glazed reaction kettle rises to about 70°C, the temperature of the bath can be set to 80°C, which can increase the heating rate and shorten the time.
The above are the six characteristics of the double-layer glass reactor and the method to improve the efficiency of the double-layer glass reactor. If you have needs, you can contact Zhengzhou Keda Machinery Equipment Co., Ltd. For decades, Zhengzhou Keda Machinery Equipment Co., Ltd. has been committed to the production and manufacture of laboratory instruments and pipe fittings. If you want to know about our products, or are interested in purchasing our instruments, please contact us, we will be happy to help you.
